Struct Role 

pub struct Role {
    pub name: String,
    pub login: bool,
    pub password: Option<String>,
    pub inherit_from: Vec<String>,
    pub superuser: bool,
    pub createdb: bool,
    pub createrole: bool,
    pub connection_limit: Option<i32>,
    pub valid_until: Option<String>,
}

A database role definition.

Fields

name: String

Role name.

login: bool

Whether this role can login.

password: Option<String>

Password (if login enabled).

inherit_from: Vec<String>

Roles this role inherits from.

superuser: bool

Whether this is a superuser.

createdb: bool

Whether this role can create databases.

createrole: bool

Whether this role can create other roles.

connection_limit: Option<i32>

Connection limit.

valid_until: Option<String>

Valid until timestamp.

Implementations

impl Role

pub fn new(name: impl Into<String>) -> RoleBuilder

Create a new role.

pub fn to_postgres_sql(&self) -> String

Generate PostgreSQL CREATE ROLE SQL.

pub fn to_mysql_sql(&self) -> Vec<String>

Generate MySQL CREATE USER/ROLE SQL.

pub fn to_mssql_sql(&self, database: &str) -> Vec<String>

Generate MSSQL CREATE LOGIN/USER SQL.

Trait Implementations

impl Clone for Role

fn clone(&self) -> Role

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Role

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Role

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Role

fn eq(&self, other: &Role) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Role

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Role

impl StructuralPartialEq for Role